Hi,
I'm using the SN74LS123 one-shot to lengthen a pulse. The chip works fine when my input pulse widths are > 500ns. I would like to input a 100ns pulse & have the chip trigger off of it.
I'm not sure why it doesn't ? I've been trying to find the spec on minimum input pulse width but no luck so far. Does anyone know ?
Regards,
I'm using the SN74LS123 one-shot to lengthen a pulse. The chip works fine when my input pulse widths are > 500ns. I would like to input a 100ns pulse & have the chip trigger off of it.
I'm not sure why it doesn't ? I've been trying to find the spec on minimum input pulse width but no luck so far. Does anyone know ?
Regards,